Objective: To summarize massive hemoptysis reduce mortality experience of the treatment.

目的：总结降低大咯血死亡率的治疗经验。

youdao

"The workers continued moving the lobsters as if the cold water tanks worked, which meant they would experience high mortality" when they were shipped to overseas markets.

工人们继续搬运龙虾，就好像冷水箱没有坏一样，也就是说当运到海外市场的时候龙虾会大量的死亡。

youdao

Experience from previous droughts has shown that measles, when combined with malnutrition, is the biggest risk for children, sometimes accounting for up to half of under-five mortality.

以往旱灾的经验显示，当麻疹与营养不良相结合时，它是儿童的最大危险，有时候占5岁以下死亡率一半之多。

youdao

And the interesting point is many people who have this sort of experience, for whom their mortality has become vivid, they often say,I've got to change my life.

而且有趣的是很多拥有这种经验的人，对必死性的了解更为深刻的人，通常会说，我要改变我的生活。

耶鲁公开课 - 死亡课程节选

Payments vary according to the mortality experience of a pool of buyers who join the tontine together.

FORBES: Here's an investment vehicle you could kill for.

There is an impact on the number of hospital visits and there is an impact on mortality, even at concentrations that many countries experience.

BBC: The filthy air conundrum

In the past few decades, medical science has rendered obsolete centuries of experience, tradition, and language about our mortality, and created a new difficulty for mankind: how to die.

NEWYORKER: Letting Go